How to Make It
Bring chopped peaches, sugar, and 1 cup water to a boil in a saucepan over medium-high heat. Reduce heat to low, and simmer, stirring often, about 10 minutes. Cool slightly; process in a blender 30 seconds. Pour through a fine mesh strainer into a 1-gallon container. Bring 3 cups water to a boil over high heat in a saucepan. Add tea bags, and boil 1 minute. Remove from heat. Cover; steep 10 minutes. Discard tea bags. Stir the tea, bourbon, and 6 cups cold water into peach mixture. Serve in highball glasses over ice, and garnish with peach slices.